diff --git a/.gitignore b/.gitignore
index f707de8..3f6e67e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
-SOURCES/nspr-4.17.0.tar.gz
+SOURCES/nspr-4.19.0.tar.gz
 SOURCES/nspr-config.xml
diff --git a/.nspr.metadata b/.nspr.metadata
index f9ef9d5..2c89322 100644
--- a/.nspr.metadata
+++ b/.nspr.metadata
@@ -1,2 +1,2 @@
-00e2f827620d4eb5111ab075e69aa6ce1d88a2af SOURCES/nspr-4.17.0.tar.gz
+13533c9edfad1397aeb8ef71199d3bc56af94840 SOURCES/nspr-4.19.0.tar.gz
 f748a225d13fc55d8843c93002a6e8b79cd3779d SOURCES/nspr-config.xml
diff --git a/SPECS/nspr.spec b/SPECS/nspr.spec
index 6fb5af8..d75b8d3 100644
--- a/SPECS/nspr.spec
+++ b/SPECS/nspr.spec
@@ -1,6 +1,6 @@
 Summary:        Netscape Portable Runtime
 Name:           nspr
-Version:        4.17.0
+Version:        4.19.0
 Release:        1%{?dist}
 License:        MPLv2.0
 URL:            http://www.mozilla.org/projects/nspr/
@@ -145,6 +145,12 @@ done
 %{_mandir}/man*/*
 
 %changelog
+* Mon Mar  5 2018 Daiki Ueno <dueno@redhat.com> - 4.19.0-1
+- Rebase to NSPR 4.19
+
+* Thu Mar  1 2018 Daiki Ueno <dueno@redhat.com> - 4.19.0-0.1.beta
+- Rebase to NSPR 4.19 BETA
+
 * Fri Oct  6 2017 Daiki Ueno <dueno@redhat.com> - 4.17.0-1
 - Rebase to NSPR 4.17